-2, 4, -12, 48, -240, ...Series teasers are where you try to complete the sequence of a series of letters, numbers or objects.-2, 4, -12, 48, -240, ...
What is the next number in the above series? Answer1440. The first number is multiplied by a negative 2, the second by a negative 3, the third by a negative 4 and so on.Hide What Next?
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